Finalize API for writing Delta Tables

[j-bennet]

Finalize API for writing Delta Tables

[fjetter]

read_foo / to_foo is the standard terminology in dask. I believe this is true for all IO APIs we're offering, see https://docs.dask.org/en/stable/dataframe-api.html#create-dataframes and https://docs.dask.org/en/stable/dataframe-api.html#store-dataframes

I suggest read_deltalake and to_deltalake

to_deltalake should be exposed on top level, same as read_delta_table

+ 1

user shouldn't need to call compute.

We typically offer a compute kwarg to control this behavior. I'm fine adding this to to_deltalake as well.